Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kc2 draw
3 Ra3 draw
4 Rf1 draw
5 Rg1 draw
6 Rh1 draw
7 Ra2 loss in 10 half-moves
8 Rb1 loss in 8 half-moves
9 Kb1 loss in 6 half-moves
10 Ka2 loss in 4 half-moves
11 Ka3 loss in 4 half-moves
12 Kc1 loss in 4 half-moves
13 Kb3 loss in 2 half-moves
14 Kc3 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Re1 loss in 2 half-moves